68569560218880

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{125471}}^1$

素因数の和:125765

約数の個数: 864

約数和(自身を含む): 282300002869248

約数和(自身を除く): 213730442650368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 251, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 502, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 753, 756, 768, 810, 840, 864, 896, 945, 960, 972, 1004, 1008, 1080, 1120, 1134, 1152, 1215, 1255, 1260, 1280, 1296, 1344, 1440, 1506, 1512, 1620, 1680, 1701, 1728, 1757, 1792, 1890, 1920, 1944, 2008, 2016, 2160, 2240, 2259, 2268, 2304, 2430, 2510, 2520, 2592, 2688, 2835, 2880, 3012, 3024, 3240, 3360, 3402, 3456, 3514, 3765, 3780, 3840, 3888, 4016, 4032, 4320, 4480, 4518, 4536, 4860, 5020, 5040, 5184, 5271, 5376, 5670, 5760, 6024, 6048, 6480, 6720, 6777, 6804, 6912, 7028, 7530, 7560, 7776, 8032, 8064, 8505, 8640, 8785, 8960, 9036, 9072, 9720, 10040, 10080, 10368, 10542, 11295, 11340, 11520, 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136592749440, 141089630080, 142853250456, 153057054060, 158725833840, 163260857664, 169307556096, 178566563070, 181400952960, 190471000608, 204076072080, 211634445120, 214279875684, 217681143552, 238088750760, 244891286496, 253961334144, 267849844605, 272101429440, 273185498880, 282179260160, 285706500912, 306114108120, 317451667680, 326521715328, 357133126140, 362801905920, 380942001216, 408152144160, 423268890240, 428559751368, 476177501520, 489782572992, 507922668288, 535699689210, 544202858880, 571413001824, 612228216240, 634903335360, 653043430656, 714266252280, 761884002432, 816304288320, 846537780480, 857119502736, 952355003040, 979565145984, 1071399378420, 1088405717760, 1142826003648, 1224456432480, 1269806670720, 1428532504560, 1523768004864, 1632608576640, 1714239005472, 1904710006080, 1959130291968, 2142798756840, 2285652007296, 2448912864960, 2539613341440, 2857065009120, 3265217153280, 3428478010944, 3809420012160, 4285597513680, 4571304014592, 4897825729920, 5714130018240, 6856956021888, 7618840024320, 8571195027360, 9795651459840, 11428260036480, 13713912043776, 17142390054720, 22856520072960, 34284780109440, 68569560218880]

約数ペア:

[(1, 68569560218880), (2, 34284780109440), (3, 22856520072960), (4, 17142390054720), (5, 13713912043776), (6, 11428260036480), (7, 9795651459840), (8, 8571195027360), (9, 7618840024320), (10, 6856956021888), (12, 5714130018240), (14, 4897825729920), (15, 4571304014592), (16, 4285597513680), (18, 3809420012160), (20, 3428478010944), (21, 3265217153280), (24, 2857065009120), (27, 2539613341440), (28, 2448912864960), (30, 2285652007296), (32, 2142798756840), (35, 1959130291968), (36, 1904710006080), (40, 1714239005472), (42, 1632608576640), (45, 1523768004864), (48, 1428532504560), (54, 1269806670720), (56, 1224456432480), (60, 1142826003648), (63, 1088405717760), (64, 1071399378420), (70, 979565145984), (72, 952355003040), (80, 857119502736), (81, 846537780480), (84, 816304288320), (90, 761884002432), (96, 714266252280), (105, 653043430656), (108, 634903335360), (112, 612228216240), (120, 571413001824), (126, 544202858880), (128, 535699689210), (135, 507922668288), (140, 489782572992), 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(7904673, 8674560), (8030144, 8539020)]